Following the trail of words: mapping trending topics of graduate research in Brazil’s IR (1987-2018) - under review Thales Carvalho, Vinicius Santos, Yulieth Martínez Dec 30, 2021 Global IR Scientometrics International Relations in Brazil Structural Topic Model Thales Carvalho Postdoctoral Researcher My research interests include International Security, Foreign Policy, Latin America, and Global IR.